Koppar ≥99.5%, svarvspån, AnalaR NORMAPUR® analytiskt reagens
Leverantör: VWR Chemicals
23055.232EA
770
SEK
23055.232
23055.298
Koppar ≥99.5%, svarvspån, AnalaR NORMAPUR® analytiskt reagens
Koppar
Formel:
Cu MW: 63,55 g/mol Kokpunkt: 2595 °C (1013 hPa) Smältpunkt: 1083 °C Densitet: 8,94 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00010965 CAS nummer: 7440-50-8 EINECS: 231-159-6 Merck Index: 13,02545 |
Specifikation testresultat
Assay | Min. 99.5 % |
Insolubility in nitric acid | Max. 0.05 % |
Ag (Silver) | Max. 50 ppm |
Fe + Al | Max. 0.025 % |
Pb (Lead) | Max. 0.05 % |
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